<!--Paragraph with highlighted text-->
<p>You can use the mark tag to <mark>highlight</mark> text.</p>

<!--Deleted Text-->
<p><del>This line of text is meant to be treated as deleted text.</del></p>

<!--Text which is no longer accurate-->
<p><s>This line of text is meant to be treated as no longer accurate.</s></p>

<!--Additional content-->
<p><ins>This line of text is meant to be treated as an addition to the document.</ins></p>

<!--Underlined text-->
<p><u>This line of text will render as underlined</u></p>

<!--Fine printed text-->
<p><small>This line of text is meant to be treated as fine print.</small></p>

<!--Bold text-->
<p><strong>This line rendered as bold text.</strong></p>

<!--Italicized text-->
<p><em>This line rendered as italicized text.</em></p>